| Customization: | Available |
|---|---|
| Type: | Alloy Steel Pipe |
| Standard: | AISI, ASTM, DIN, GB |
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For superalloys with low aluminum and titanium content, smelting generally employs electric arc furnaces or non-vacuum induction furnaces. When smelting superalloys containing aluminum and titanium in an atmospheric environment, controlling element burn-off and gas inclusions becomes challenging, necessitating the use of vacuum smelting. To further minimize inclusions, enhance their distribution, and improve the ingot's crystal structure, a dual process combining initial smelting and secondary remelting is often used. Key smelting techniques include electric arc furnaces, vacuum induction furnaces, and non-vacuum induction furnaces. Primary remelting methods are vacuum consumable furnaces and electroslag furnaces.
Solid solution strengthened alloys and low aluminum-titanium alloy ingots (aluminum and titanium content below 4.5%) are suitable for forging. Alloys with higher aluminum and titanium content are typically processed through extrusion or rolling followed by hot rolling, with some products requiring further cold rolling or cold drawing. Large diameter alloy ingots or cakes necessitate forging by hydraulic press or fast forging hydraulic press.
Highly alloyed, deformation-resistant alloys are predominantly used in precision casting to form components like turbine blades and guide blades. To reduce or eliminate grain boundaries perpendicular to the stress axis and minimize porosity in cast alloys, directional crystallization processes have been developed. This process ensures that grains grow in one crystal direction during alloy solidification, resulting in parallel columnar crystals without transverse grain boundaries. Achieving directional crystallization requires maintaining a substantial axial temperature gradient and efficient axial heat dissipation between the liquidus and solidus phases. Additionally, the manufacturing process for single crystal blades has been explored to eliminate all grain boundaries.
Product Parameter
| Product Name | K477 K480 K491 K4002 C74770 C74800 C74910 C74002 Superalloy Tube |
| Material | Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy |
| Shape | Round,Forging,Ring,Coil,Flange,Disc,Foil,Spherical,Ribbon,Square,Bar,Pipe,Sheet |
| Grade | Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L |
| Others: 253Ma,254SMo,654SMo,F50(UNS S32100)F60,F61,F65,1J22,N4,N6 etc | |
| Alloy : Alloy 20/28/31; | |
| Hastelloy: Hastelloy B/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g; | |
| Haynes: Haynes 230/556/188; | |
| Inconel Series:Inconel 600/601/602CA/617/625/713/718/738/X-750,Carpenter 20; | |
| Incoloy: Incoloy 800/800H/800HT/825/925/926; | |
| GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044 | |
| Monel: Monel 400/K500/R405 | |
| Nitronic: Nitronic 40/50/60; | |
| Nimonic: Nimonic 75/80A/90/A263 ; | |
| Specification | Wire: 0.01-10mmStrip: 0.05*5.0-5.0*250mm Bar: φ4-50mm;Length 2000-5000mmPipe: φ6-273mm;δ1-30mm;Length 1000-8000mmSheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm |
| Product Characteristics | 1.According to the preparation process can be divided into deformation superalloys, casting superalloys and powder metallurgy superalloys.2.According to the strengthening mode, there are solid solution strengthening type, precipitation strengthening type, oxide dispersion strengthening type and fiber strengthening type, etc.. |
| Inspection | ISO,SGS,BV and so on. |
| Application | High temperature components such as turbine blades, guide vanes, turbine disks, high pressure compressor disks,machine manufacturingand combustion chambers used in the manufacture of aviation, naval and industrial gas turbines |
| Packaging | 1. cases packed in wooden cases2. paper packaging3. plastic packing4. foam packagingPackaging according to customer requirements or products |
| Delivery | 7-25days or according to the product |
| Payment | T/T,Western Union,MoneyGram,According to customer requirements paymentsfor offline orders. |
Our Advantages
Qualitative Materials:
We source premium raw materials to ensure our products deliver unmatched strength, durability, and longevity.
Advanced Technology:
Our manufacturing facility leverages state-of-the-art technologies, incorporating advanced smelting, continuous casting, and precision rolling techniques to ensure unparalleled quality and performance.
Customized Service:
We provide bespoke design and manufacturing services tailored to meet the unique needs and specifications of our esteemed clients, ensuring personalized solutions for every requirement.
FAQ
Q1: Why choose your company?
A: With over 16 years of unmatched industry experience, combined with the advantages of our cutting-edge factory, we deliver exceptional services. Our professional and dedicated sales team is always ready to support you.
Q2: What are your terms of payment?
A: Our payment terms are straightforward. We require a 30% T/T deposit upfront, with the remaining 70% payable before delivery, ensuring a smooth transaction process.
Q3: What are your delivery terms?
A: We offer comprehensive terms of trade including FOB, CFR, CIF, and EXW, providing flexibility and convenience to accommodate the diverse needs of our valued customers.
Q4: What is your delivery time?
A: Our delivery time is impressively swift, typically ranging from 7 to 15 days upon receipt of the deposit, ensuring prompt and efficient order fulfillment.
Q5: Can you provide samples?
A: Yes, we proudly offer complimentary samples, subject to stock availability. Please note that transportation fees are the responsibility of the buyer.
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